Concepts Of Absolute And Comparative Advantage

Let us take an example of two farmers who are producing the same type of commodities, which are ground nuts and maize, from the same size of farms. If the two farmers decide to devote all their efforts in producing maize, their farm outputs will be as follows: farmer A – 600 bags; and farmer B – 200 bags. If they allocate their resources well and produce ground nuts, their output will be as follows: farmer A – 300 bags, and farmer B – 200 bags. We can say that that farmer A enjoys absolute advantage in producing both maize and groundnuts than farmer B.The two farmers can however still benefit from each other through specialization and commodity exchange. Farmer A has a comparative advantage in producing maize while farmer B has comparative advantage in producing groundnuts due to opportunity cost of production in both farms. Based on current economic conditions, make one argument in favor of more government involvement in the economy and one argument in fa vor of less government involvement in the economy. For many governments, involvement in their respective economies is important.This is because the governments can ensure that producers are not exploited due to lack of market for their products in by enhancing trade with other countries. The governments will thus procure ready markets for that product in other countries, hence promoting the economy in their home countries. Moreover, governmental involvement in their countries’ economies is important because it can ensure that business activities are regulated for a free enterprise and competition. Governments may also fight corruption in private sectors to ensure that consumers are not exploited by the large producers and monopolies.Diminishing marginal utility explains a lot about human behavior. For example, it helps illuminate why diets fail, romances fade, too much exercise harms us, and many other things. Select a human behavior and construct a â€Å"mini case studyâ₠¬  that highlights the workings of marginal utility. Take an example one being thirsty and instead of drinking water, deciding to go to a nearby kiosk or shop to drink a cold soda. The first soda they get may be very good or appetizing until they decide to take another one. For the first soda taking, on a scale of ten, the person can even score ten out of ten.For the second soda, since they have somehow quenched their thirst, they can score five out of ten. If they continue to take another soda, they can even not finish it and now score two out of ten. Read the LAST Word piece â€Å"Financing Social Security† listed below. Of the alternative approaches to repairing social security, which do you think makes the most sense, and why? As part of your answer find a recent (less than a year old) article on the subject and cite it. The approach that makes the most sense is investing the payroll taxes through personal retirement account.This approach is important because it can impr ove the standard of living of employees in the future after they have retired from work. Employees will be able to properly structure their incomes besides being allowed to get used in future to any need during their time of retirement. They may thus either start their own business or incase of death arises; they can leave those funds for their families. An advantage of using this approach is that new employees, who will perhaps be earning low incomes as compared to the old employees, will have to contribute fewer taxes toward the security fund.They will however continue increasing their remittances as their payroll will continue to rise up. Those funds must also be deducted throughout one’s life until they retire from your job. People will thus start receiving the benefits of that scheme, or in case of they die, their spouses or dependants can enjoy that benefit. Another importance is that workers of any income level are allowed to contribute to this scheme and build nest eg gs for their families. Personal retirement accounts are voluntary and young workers have an opportunity to open and continue with them for future benefits which could be a worth a presentable sum of money. Concepts Of Absolute And Comparative Advantage Let us take an example of two farmers who are producing the same type of commodities, which are ground nuts and maize, from the same size of farms. If the two farmers decide to devote all their efforts in producing maize, their farm outputs will be as follows: farmer A – 600 bags; and farmer B – 200 bags. If they allocate their resources well and produce ground nuts, their output will be as follows: farmer A – 300 bags, and farmer B – 200 bags. We can say that that farmer A enjoys absolute advantage in producing both maize and groundnuts than farmer B.The two farmers can however still benefit from each other through specialization and commodity exchange. Farmer A has a comparative advantage in producing maize while farmer B has comparative advantage in producing groundnuts due to opportunity cost of production in both farms. Based on current economic conditions, make one argument in favor of more government involvement in the economy and one argument in fa vor of less government involvement in the economy. For many governments, involvement in their respective economies is important.This is because the governments can ensure that producers are not exploited due to lack of market for their products in by enhancing trade with other countries. The governments will thus procure ready markets for that product in other countries, hence promoting the economy in their home countries. Moreover, governmental involvement in their countries’ economies is important because it can ensure that business activities are regulated for a free enterprise and competition. Governments may also fight corruption in private sectors to ensure that consumers are not exploited by the large producers and monopolies.Diminishing marginal utility explains a lot about human behavior. For example, it helps illuminate why diets fail, romances fade, too much exercise harms us, and many other things. Select a human behavior and construct a â€Å"mini case studyâ₠¬  that highlights the workings of marginal utility. Take an example one being thirsty and instead of drinking water, deciding to go to a nearby kiosk or shop to drink a cold soda. The first soda they get may be very good or appetizing until they decide to take another one. For the first soda taking, on a scale of ten, the person can even score ten out of ten.For the second soda, since they have somehow quenched their thirst, they can score five out of ten. If they continue to take another soda, they can even not finish it and now score two out of ten. Read the LAST Word piece â€Å"Financing Social Security† listed below. Of the alternative approaches to repairing social security, which do you think makes the most sense, and why? As part of your answer find a recent (less than a year old) article on the subject and cite it. The approach that makes the most sense is investing the payroll taxes through personal retirement account.This approach is important because it can impr ove the standard of living of employees in the future after they have retired from work. Employees will be able to properly structure their incomes besides being allowed to get used in future to any need during their time of retirement. They may thus either start their own business or incase of death arises; they can leave those funds for their families. An advantage of using this approach is that new employees, who will perhaps be earning low incomes as compared to the old employees, will have to contribute fewer taxes toward the security fund.They will however continue increasing their remittances as their payroll will continue to rise up. Those funds must also be deducted throughout one’s life until they retire from your job. People will thus start receiving the benefits of that scheme, or in case of they die, their spouses or dependants can enjoy that benefit. Another importance is that workers of any income level are allowed to contribute to this scheme and build nest eg gs for their families. Personal retirement accounts are voluntary and young workers have an opportunity to open and continue with them for future benefits which could be a worth a presentable sum of money.

Choices in Life Essay

Choices in life can be a very difficult thing. One decision in life can make or break your future. People can benefit from having many choices but having too many choices may also be bad. In the article â€Å"A Logical Choice† by Gary Belsky, he explains â€Å"They don’t realize that you can become paralyzed by too many choices and that increased options mean confusion.† (2) An important matter in life is the choice people have to make on where to attend college, what major you want to go into, and even enjoy the career you choose. Choosing the right college can be a difficult choice in someone’s life. Doing good in school can help someone’s decision on selecting a certain college. Every college is different and making the right choice is an important thing. Belsky states, â€Å"When it comes to choosing people are either maximizers or satisfiers.† (3) Maximizers will spend a lot of effort in searching for the top colleges for them to attend too. Satisfiers will try and find a college that is just good enough for them to do good in. When it comes to making a big decision, like choosing a college, it is always difficult making that decision by yourself. Finding someone to make that choice can always help, but you should always trust your own instincts. Trust your instincts and the right choice will come to you. When you make the decision to go to a certain college, it can help you get a good start in your career. College is the place that can help you start your career in the right direction. The career you choose makes your future the way it is. In order for you to be successful in your career, you need to go to the right college. Colleges have certain specialties they teach and choosing the right place can benefit you. Staying in college for a couple years can you help you be knowledgeable towards your career. College is just a place that helps you to become more successful for you to have a successful future and a stable life.

SCADA Worm Case Study Example | Topics and Well Written Essays - 1250 words

SCADA Worm - Case Study Example It is as well the first worm which encompasses a programmable logic controller (PLC) root kit. Additionally, in the beginning Stuxnet worm dispersed without rhyme or reason; however, it incorporated a high level and sophisticated malware payload that was particularly designed to target Siemens supervisory control and data acquisition (or simply SCADA) systems that are intended to manage and observe detailed industrial procedures. In this scenario, Stuxnet infects PLCs by weakening the Step-7 software system that is employed to reprogram these systems (O'Murchu, 2012; Keizer, 2009; John, 2010; Masood, Um-e-Ghazia, & Anwar, 2011). This paper discusses the impact and the vulnerability of the SCADA/Stuxnet Worm in the critical infrastructure of the United States. This paper will also discuss some of the important methods to mitigate the vulnerabilities. This research will investigate the levels of responsibility between government agencies and the private sector for mitigating threats an d vulnerabilities. Vulnerability of the SCADA This section outlines some of the major vulnerabilities regarding SCADA. Various research studies have shown that a range of vulnerabilities still exist inside SCADA systems. In this scenario, the majority of extensively publicized security based attacks on SCADA systems have taken place over the past few years as well as a large number of reports have been produced confidentially and publicly admitting issues and challenges securing similar systems. For example, SCADA system’s major vulnerability revealed itself when Japanese groups purportedly attacked control systems organizing commuter trains. Another major vulnerability attack was the Slammer worm that immobilized a security monitoring arrangement at Davis-Besse nuclear power plant located in the Oak Harbor, Ohio in the year 2003 (Swan, 2012; Fidler, 2011; Rebane, 2011). In addition, there are so many other instances of this attack, for instance a major vulnerability taking p lace due to an illegal intrusion through a previous, disgruntled worker into a worldwide chemical corporation attempting to cause damage. In the same way, Ira Winkler’s security based vulnerability instance in SCADA happened while conducting experiments at a power corporation network that was so flourishing that the test had to be stopped. Another major vulnerability in SCADA was identified due to the Sobig computer virus that influenced the CSX train signaling arrangement in the year 2003. Additionally, the disruption in collaboration and communication happened in Worcester, Massachusetts Air Traffic Communications system in 1997. SCADA vulnerability also happened due to foreign actors, where a cyber attacked a United States water plant in an obvious effort to achieve access as well as probably control of the significant corporate arrangement. In addition, the latest Stuxnet Worm that spreads extensively searching for exact SCADA applications and systems, supposedly attackin g Iran’s Natanz nuclear arrangement, allegedly reasoning 1,000 centrifuges to spin out of control (Swan, 2012; Fidler, 2011; Rebane, 2011). Moreover, these above stated different vulnerabilities could have taken place due to some of the reasons (Swan, 2012; Fidl

Recent changes made to the National Breakfast and Lunch Program Research Paper

Recent changes made to the National Breakfast and Lunch Program - Research Paper Example It is in the process of seeking to ensure that the meals received by children at schools meet the required health standards that the USDA has issued new dietary guidelines, which the school meals should meet. While the new requirements might seem to be too demanding or disruptive of the current school breakfast and lunch program, it is conclusive to say that the new requirements are highly beneficial not only to the school children, but also to the society at large. The U.S. Department of Agriculture (USDA) new requirement standards for the school breakfast and lunch programs provides that children should be served with more fruits, vegetables and whole-grain containing foods, while at the same time being offered low-fat or fat-free dairy products (USDA, 2012). Secondly the new requirements provide that processed meat and processed dairy products should wholesomely be eliminated from the school breakfast and lunch programs, to avoid the adverse health effects that are associated with these type of foods on children’s health (FRAC, 2014). Offering daily plant-based snacks/salads as an option for all children eligible for the NSLP, which constitute of fresh garden salad-bars, as way of ensuring the provision of fiber-based whole meal diet for children (FRAC, 2014). The other recommendation of the new NSLP requirements is that the schools should ensure to offer low-fat, fat-free or nondairy milk on a daily basis as an option for all children eligible for the NSLP, where soy milk; a plant-based nondairy milk, has been recommended as the new milk beverage that schools should offer to the children, owing to the potential health benefits that are associated with this nondairy milk (FRAC, 2014). The other requirement by the USDA revised school food programs provide that the schools should increase their annual food and nutrition classes to a minimum of 50 hours per academic year (USDA, 2012). This recommendation has been established on

Operating (income) statement, statement of cash flow and balance sheet Personal

Operating (income) , of cash flow and balance sheet - Personal Statement Example A ratio of more than 1 indicates that the firm is not efficient in generating revenues. The working capital position of the hospital is not good. The current ratio is 0.21 in 2004 and 0.32 in 2003. The ideal current ratio is 2:1. The current ratio of the hospital signifies that it will not be able to pay off its obligations at this point of time. The company’s financial health is not at all good and is heading towards bankruptcy. If the hospital is unable to meet its current obligations then the operations will come to a standstill or halt (Troy, 2008, p xviii). The biggest concern is the hospital’s ability to continue as a going concern. There are no adjustments made to the financial statements which could reflect the possible recovery or revival of the hospital. The working capital deficiency and recurring operating losses has created doubts on the existence of the entity. In its present form the hospital requires additional financing to meet its working capital requirements but it will take them into more of a debt trap if they take loans for that additional financing. Sustainable profits are dependent on the increase in the utilization of Hospital’s services for which the hospital has to increase awareness among consumers and this will again call for incurring cost on advertisements and promotion of their services. The working capital position of the hospital is such due to the uncollectible accounts and the unwanted loan burden. The recurring losses can be reduced by taking some strict cost cutting measures. I would recommend you to reduce contractual allowances, take some measures to curb uncollectible accounts and free care, and reduce unwanted expenses which would enhance the profitability of the hospital. If uncollectible accounts are collected and the loans are curbed then the working capital position will improve and therefore will lead to revival of the

Media Relations Assignment Example | Topics and Well Written Essays - 250 words - 9

Media Relations - Assignment Example Then he further attained a Masters in Communication with a concentration in Public Relations. The student has received a scholarship as a protocol supervisor, who works with the delegation in Shura Council, Riyadh, Saudi Arabia (WAPTAC, 2013). During his study period, he was actively involved in essential conceptualization of English skills such as reading, writing, grammar, as well as, listening amongst others. Besides, he participated in other elementary university studies that embrace psychology, cultural anthropology, both Canadian and American studies. In addition, he enriched his studies by handling academic research papers presented in different formal settings, but most of all improved his speech work by participating in English classroom debates (WAPTAC, 2013). Up on his appointment at the diplomat of Shura council, Riyadh Saudi Arabia, he is entitled to make arrangements on both local and international levels for visiting delegations. Moreover, he is in charge of press conferences while making drafts and summary of reports concerning the latest events of the organization across the world. His priority is to ensure the right accommodation and transport for the visiting delegations while coordinating all scheduled appointments and he is highly adaptive to various cultural settings. Consequently, he is partly engaged as an editor of Al- Eqtesadiah Newspaper, where he collects, examines and interprets news while maintaining sharp criticism with colleagues and professional experts in the same

Digital Literacies and Teenagers Essay Example | Topics and Well Written Essays - 1500 words

Digital Literacies and Teenagers - Essay Example Internet plays a major role in the lives of adults and teenagers alike and the significance of the internet in a teenager's life increases with every day. Teenagers use internet in numerous ways. Internet and digital devices serve as a main source of entertainment to the teenagers. The need for internet becomes vital as long as there is a need for getting faster and in-depth information. The progressively growing internet and computers has become mandatory for teenagers in day to day life. Educators need to keep this in mind and give them a â€Å"head-start† (Thelen par.6) in school. Digital devices are a rage among young people today. Tablets, laptops and smart phones top the teen’s wish lists. MP3 players and other digital gadgets like play stations, palm tops are also widely used by many of today’s students. Digital literacy is a must for the present day teenagers. It is the wave of the future. Today's teenagers will be tomorrow's leaders and working members o f the society. Teenagers who do not have digital literacy will find themselves far behind in the future. Activities of Teenagers on the Internet A new â€Å"Pew Internet Project† survey reveals â€Å"that 93% of teenagers 12?17 go online† (Teen and Young Adult Internet Use. par.1). The frequent activity on the internet by teenagers is the use of social networking sites like Facebook and Twitter. Estimates suggest that â€Å"73%† of teens have â€Å"profiles on social networking sites† (How are Online Issues Affecting Children? Par.7). Social networking sites are forums where information can be posted, shared and uploaded. Teens use these sites to chat with their friends all over the world. Similarly, every teenager with access to computers has an e-mail account. E-mails make communication easier. Commercial sites are used to buy things online, such as books, clothing, or music. To have a video chat conversation with other people chatting tools like Skype and Google Talk etc are used by teenagers. Internet is also used by teens to gather information about â€Å"health, dieting, physical fitness information† (Trends Data (Teens) Par.1) for homework and assignments. Teenagers use internet also to publish journals, articles and research papers. Movies, games and songs are downloaded easily using the internet. Teens also use internet to play online games and watch movies online, using YouTube. Cell phone is the other major characteristic of the present day. It is estimated that â€Å"75% of teens have cell phones† (How are Online Issues Affecting Children? Par.7). Smart phones, which have GPS tracking enable the parents to know the whereabouts of their teens. â€Å"58% of teenagers send â€Å"Instant Messages (IM) or text messages using the site† (Facts and statistics on Teens and Technology par. 3). The student’s curiosity to gather and know more information is quenched by popular search engines like Google, AskJeevs etc. Digital readers and other devices reduce the need for carrying heavy books and notebooks to schools and colleges. Data stored on a computer as reports and assignments can easily be manipulated into a number of different formats, making it easier to study. Communicating and downloading content are two primary uses of the

Simple Process for Water Distillation Essay Example | Topics and Well Written Essays - 750 words

Simple Process for Water Distillation - Essay Example Lack of water can lead to dehydration, a condition that occurs when you don't have enough water in your body to carry out normal functions. Even mild dehydration can drain your energy and make you tired† (Mayo Clinic pars. 3 & 4). However, the kind of water that fits human consumption has increasingly been scrutinized due to the level of impurities that were found to exist. In this regard, the current essay aims to explain the method for water distillation by converting impure water into chemically pure water through a simple and straightforward process. Water Distillation Process 1. Required Materials In every procedure, the people tasked to follow and adhere to the process should initially be oriented on the required materials or ingredients to be used. A quick search from the Science Fair Adventure website revealed that the basic materials needed to perform a simple water distillation process are as follows: â€Å"impure (muddy) water; distilling flask with thermometer; Lie big’s condenser with stand; beaker; rubber cork or tubing; Bunsen burner; tripod stand; stand with clamp; and a basin filled with sand† (Science Fair Adventure par. 4). ... to prepare the distilling task was disclosed as placing a sand basin before subjecting it to heat to prevent the apparatus from breaking when it reached the boiling point. Likewise, the thermometer is needed to be installed within the flask to monitor the temperature of the boiling water. The fourth step requires connecting the pout of the distilling flask to the end of the Liebig's condenser. As indicated, the subsequent step explicitly details that the person following the procedure should â€Å"position the Liebig’s condenser using its stand so that it slopes downward slightly; its pout (other end) must open directly above the beaker. The Liebig’s condenser is an integral part of the simple distillation process – it consists of two concentric layers of glass of which the outer layer has air vents that facilitate the cooling of the inner glass tube. This in turn allows condensation of vapors to take place within it† (Science Fair Adventure pars. 10 & 14) . Finally, as the muddy water is brought into boiling point, the condensed liquid that would be collected from the beaker should be observed to be in its pure and clear state that is supposed to be tasteless and odorless. It was likewise noted from the website that the collected distilled water from this simple process is actually not fit for human consumption on a regular basis despite the clarity and its nature of being free from impurities due to lack of essential minerals that are normally inflused in ordinary drinking water (Science Fair Adventure par. 3). Conclusion The essay has successfully achieved its objective of presenting a simple process of water distillation. Through stipulating the needed materials and following the step-by-step procedure, ordinary people could actually find out and try for

Investigating the physics of basketball Research Paper

Investigating the physics of basketball - Research Paper Example Concepts of momentum and collision are helpful in studying the behavior of ball when it hits the ground. On the other hand, equation of air resistance can be used to establish the favorable atmospheric conditions for playing basketball. Gravity and Projectile Motion A projectile is an object that has been thrown into space and is moving under the influence of gravity (Nag, Pati and Jana 16). The path of movement of a projectile is referred to as trajectory (McLester and Pierre 282). When the object does not encounter any force apart from gravity, its path is a parabolic (Goswami 28). A basketball in motion is an example of a projectile. This is because it moves under the influence of gravity once it is thrown by the player. In order to model a basketball motion as projectile motion some assumptions must be made. First, the effect of air resistance is ignored. Second, the ball is treated as a particle. Third the acceleration due to gravity is taken to be the same. Fourth, the spinning motion of the ball is assumed to be minimal. Under these conditions, the equations of motions can be applied to determine various motion parameters of the basketball. When a player throws a ball, it moves up to a maximum height, Ho. The speed of the ball decreases and at Ho the speed becomes zero. The ball then falls back with an increasing speed. The basketball player ought to know that the angle at which he/she throws the ball will affect the horizontal displacement of the ball. The horizontal displacement in this case is the distance the player is from the ring mast. The player must also know the right thrust to give the ball in order for it to reach the ring. Consequently, the kinematic equations are very helpful to the player. When a projectile is thrown to space at an angle, its velocity at any given point has two components; the horizontal component and the vertical components. The horizontal velocity is constant while the vertical velocity changes because of acceleration du e to gravity. If a projectile is launched with initial velocity Vo at an angle ? from the horizontal, its initial vertical velocity is Vo Sin ? while its initial horizontal velocity is Vo Sin ?. The horizontal displacement is given by the equation x = Vo Cos ? t .This equation resembles the formula for getting distance for one dimension motions. The horizontal velocity is constant for vertically launched projectiles. The equation is used to find the range of the projectile. The vertical displacement of projectile is given by the equation S = ut + 1/2 gt2 where u is initial velocity g is acceleration due to gravity and t is the time. For projectiles launched at an angle ?, the equation becomes; S = Vo Sin ? t - 1/2 g t2 †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. (1) Making t the subject; T = x /Vo Cos ? t †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ (2) Replacing S= Vo Sin ? (x / Vo Cos ?) -1/2 g (x /Vo Cos ?) 2........................... (3) Simplifying (3) S= x Tan ? – x2 (g / 2Vo2 Cos2 ?) †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ (4) A player throwing a ball is at distance R from the ring mast. The height of the ring mast is H1 and the height of the player is H2 as shown in the diagram below. The vertical displacement of the ball from where it was thrown is given by; Y = x Tan ? – x2 (g / 2Vo2 Cos2 ?) †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ (5) Y defines the displacement of t

After CIVIL RIGHTS MOVEMENTSS, the us social movement of the 1960s and Article

After CIVIL RIGHTS MOVEMENTSS, the us social movement of the 1960s and 70s - Article Example The focus gears toward the point that it was through a series of historical incidents and the aggressiveness for change that women’s rights had been recognized and that choices, which had not been available before, is now a part and parcel of a woman’s everyday life in America. The narrative highlighted the typical woman of the 1950s whose duty as a homemaker offers no other viable option except child rearing. The women of that era had the singular choice of getting married and then staying at home to care for her husband and their children. As the man sets out to provide for the family, the wife stays at home and tends to the domestic needs of the family. The book, The Feminine Mystique, by Betty Friedan enlightened on the shared emptiness and dissatisfaction that housewives share because of a lack of endeavors. This ignites the kindled spirits of the 1960s which formed the Women’s Liberation and the very foundation of radical feminism (â€Å"Makers: Women Who Make America Part I Awakening†). These notions were further challenged by brave women who had the courage to question societal norms and the view of women as second-class citizens to the 1970s when job options remained limited. In the tennis match dubbed The Battle of the Sexes, between Billie Jean King and Bobby Riggs, the former shattered Riggs’ hubris as a woman beats him in the highly publicized game. As King said herself, â€Å"That night it wasn’t about tennis. It was about history. It was about social change† (â€Å"Makers: Women Who Make America Part II Changing the World†). Similarly, women’s newfound power were shown through the focus on contraceptives, specifically pills, where the power to decide is now lodged with the woman. This is also supported by the Supreme Court Decision in Roe vs. Wade where a decision for abortion within the first trimester of the pregnancy is left to the discretion of the woman and her physician. The interviews of women who were part

The Elimination of the Electoral College Essay Example for Free

The Elimination of the Electoral College Essay With the recent election, a controversy has come up about the eliminating the Electoral College. The Electoral College is made up of a group of electors where they vote for the President and the Vice President based on the states popular vote for the candidate. There are 538 Electoral College votes and in order to win the election, a candidate must have a majority of 270 votes to become the President. When Americans cast their vote, they are actually casting votes for the electors who will then cast their votes for the candidate. So, what’s the issue? Well, the issue is that, â€Å"The current system has the problem that presidential campaigns concentrate on only ten of the fifty states, and at least four out of five Americans are left out of the process of deciding who their president should be,† according to John Koza. In this election alone, President Obama and Governor Romney have visited Ohio a total of seventy-one times because Ohio was a major battleground state. To add on, statistics show that President Obama and Governor Romney have spent about ninety- five percent of their time and money in only ten out of the fifty states. Why? Because those battleground states have citizens who are undecided as to which candidate they should vote for, whereas most of the citizens in other states are decided. Now, let’s say that there was no electoral college and the candidates won by popular vote, chances are that they will spend a lot of their time and money campaigning in heavily populated areas such as the New England states, the South, and the West Coast. This unit has mostly been about public opinion and political participation. It has also been about the election. We learned how people choose the president and we got a general idea about the Electoral College. The Electoral College plays a HUGE role in an election. As I mentioned in the first paragraph, the electors vote for a candidate based on the states popular vote. Take Virginia for example, if you were to look at the counties, you would see that a majority of them voted for Governor Romney. If you were to look at the heavily populated (urban) areas like Richmond or D.C., they voted for President Obama. So, what candidate did the electors place their vote for? President Obama. Just by looking at the map, one would think that Virginia voted republican. The Electoral College was an agreement between the election of a candidate by a vote in Congress and the election of a candidate by popular vote of citizens. I’m sure that back when the Electoral College was formed, no one questioned the fairness of it. The popular vote is basically being spilt from the Electoral College vote. In my opinion, the Electoral College should be eliminated because it should not be electors from each state deciding the â€Å"fate† of our country. It should be the citizens deciding the outcome of an election because after all, that is why we are allowed to vote. I feel that even though we are allowed to vote, our vote doesn’t really count because of the Electoral College. Voting is a great way for our votes to be heard and to exercise one of our many rights, but if the Electoral College is eliminated, then we might as well not vote. Works Cited Page Savage, George . George Savage: Time to eliminate the Electoral College.Madison.com Madison WI news sports entertainment. N.p., 5 Nov. 2012. Web. 8 Nov. 2012. Jeunesse, William La. Time to eliminate the Electoral College? | Fox News. Fox News Breaking News Updates | Latest News Headlines | Photos News Videos. N.p., 5 Nov. 2012. Web. 8 Nov. 2012. . Is it time to eliminate the Electoral College? | TheGazette. Eastern Iowa Breaking News and Headlines | thegazette.com Cedar Rapids, Iowa City. N.p., 6 Nov. 2012. Web. 9 Nov. 2012. .

Dark Chocolate Essay Example for Free

Dark Chocolate Essay Chemistry Central Journal brings even more good news for chocolate lovers, stating that dark chocolate contains more flavanols and polyphenols than fruit juice. Cacao seeds are a Super Fruit providing nutritive value beyond that of their macronutrient composition, said Dr Debra Miller. Chocolate and Blood Pressure The important thing is that the antioxidants in dark chocolate can significantly reduce blood pressure in patients with hypertension. According to researchers from the University of Adelaide, flavanols promote vasodilation, which may consequently lower blood pressure. There have, however, been conflicting results as to the real-life effects of eating chocolate. Weve found that consumption can significantly, albeit modestly, reduce blood pressure for people with high blood pressure but not for people with normal blood pressure. added Dr Karin Ried, who is program manager and research fellow of the PHCRED (Primary Health Care Research Evaluation Development) program at The University of Adelaide. The analysis concluded that the pressure reduction caused by chocolate consumption was comparable to the effects of 30 minutes of daily physical activity. Chocolate and Cirrhosis There are also potential benefits for liver disease patients. Spanish scientists found that eating dark chocolate lowers blood pressure in the liver and reduces damage to the blood vessels of patients with cirrhosis. A study which was presented at the International Liver Congress 2010 divided 21 cirrhotic patients with end stage liver disease into two groups. The first group received liquid meal containing dark chocolate, while the participants in the second group were getting liquid meal with white chocolate devoid of anti-oxidant properties. As a result, the patients receiving dark chocolate experienced a noticeable reduction of post-prandial increase in blood pressure in the liver. one Square Is Enough However, it is not necessary to eat huge quantities of chocolate in order to experience all the health benefits. In fact, just one small square a day may be enough to experience the health benefits chocolate is offering. A study performed in Germany that compared 19 357 individuals found that those who ate the most amount of chocolate (an average of 7.5 grams a day) were at a 39% lower risk of developing a heart attack than people with the lowest (1.7 grams) chocolate intakes. To put things into perspective, the six grams of difference are the equivalent of one small square of a typical 100g chocolate bar. Our hypothesis was that because chocolate appears to have a pronounced effect on blood pressure, therefore chocolate consumption would lower the risk of strokes and heart attacks, explains Dr Brian Buijsse from the German Institute of Human Nutrition, who led the research. Small amounts of chocolate may help to prevent heart disease, but only if it replaces other energy-dense food, such as snacks, in order to keep body weight stable.

Reducing Anxiety among Radiology Patients

Reducing Anxiety among Radiology Patients INTRODUCTION Background of the Study As the technologic complexity of radiologic procedures has grown, the emotional reactions of patients to imaging procedures have become more prominent, and interaction between patients and the staff of diagnostic radiology units has become more important 1. Like the smaller number of patients surveyed by Monics et al 2 after undergoing a variety of radiologic procedures at a teaching hospital, patients in this sample were more concerned with explanations of procedures and results, and with factors affecting their physical comfort, than with the competency of the staff or their own convenience. Patients awaiting therapeutic procedures commonly report anxiety 1, fears about the unknown, pain, possibility of further interventions, complications, destruction of body image, disruption of life plans, loss of control, disability, and loss of life 2. Most of the time, one might assume that diagnostic tests, which typically carry fewer risks than invasive therapeutic procedures, would create less distress. Diagnostic tests, however, inherently harbor uncertainty, which can be a potent stressor and has been linked to poor coping with health-related issues, as well as poor adaptation and recovery 4. Hence, the conduct of this study in this aspect will assess the level of distress in patients awaiting radiological procedure particularly in breast , transvaginal and scrotal ultrasound. The study will also provide effective protocol in the conduct of giving information to patients. Review of Related Literature Waiting room distress can impact patients and radiology resources by taxing â€Å"departmental resources in terms of appointment cancellations, patients’ lack of cooperation, extended room times, increased medication use, prolonged recovery and inability to complete imaging procedures well or at all, with adverse impact on both image quality and reimbursement,† wrote Nicole Flory, PhD, of the department of radiology at Beth Israel Deaconess Medical-Harvard Medical School in Boston, and colleagues 5. Attention to patient’s acute distress before and during procedures is important because distress may cause hemodynamic instability, procedural complications, and other adverse events 6. As mentioned by KrantzDS et al 7, stress and anxiety may cause adverse events through elevated levels of blood pressure, heart rate, coronary constriction, and stress hormones. Jangland et al 8 found that, among those patients who complained about care and increased anxiety, the most common complaints were insufà ¯Ã‚ ¬Ã‚ cient information, inadequate respect, and insufà ¯Ã‚ ¬Ã‚ cient empathy. In the study of Nicole Flory, et al 5 they concluded that uncertainty of diagnosis can weigh heavily on the patient, and perceptions of what medical personnel may consider â€Å"minor† do not necessarily reflect the patient’s experience. Training medical personnel in how to communicate with these patients and to assuage their distress promises not only to relieve the patients’ distress but also to positively affect departmental resources. In our literature search, we identified no previous studies of topics related to anxiety reduction prior to radiologic procedure. Also, no particular studies were taken in comparative assessment of psychological distress in conjunction with imaging procedures using the standard verbal explanation against the audio visual presentation. This study therefore will take advantage of the availability of preprocedural surveys from prospective randomize control trials that will be performed in department of radiology with patients at various radiologic procedures using Hospital Anxiety and Depression Scale (HADS). Research questions What is the prevalence of anxiety and depression among patients referred for breast, transvaginal and scrotal ultrasound using the adaptive verbal pre-procedural briefing versus with complimentary audio visual presentation? What is the level of anxiety and depression among patients referred for breast, transvaginal and scrotal ultrasound using the adaptive verbal pre-procedural briefing versus with additional audio visual presentation? Is there any differences between anxiety and depression rate in patients undergoing breast, transvaginal and scrotal ultrasound using the adaptive verbal pre-procedural briefing versus with audio visual presentation?   Significance of the study In the current set-up of our department in radiology, at most three residents are assigned to ultrasound section, catering 60 patients per day with resident to patient ratio of 1:30 in an 8 hour-shift. This would only give the resident 8 minutes per patient to do his/her doctor-patient interaction. All patients under fasting, are the most priority causing all other patient to have a waiting time of about an hour or two for her/him to be served, and this where the patients for breast, scrotal and transvaginal falls. These procedures also give more anxiety and distress if not explained well by their respective doctors because of its very intimate approach. With this existing reality, having an audio-visual presentation as an additional tool of information might help alleviate patient’s anxiety and distress. This assessment is a first step in evaluating the adaptive verbal pre-procedural protocol in the radiology department with that of another additional audio-visual presentation, and the results of such an evaluation then can help guide specific interventions toward better outcomes. Objectives General objective This study aims to compare the effectiveness of the additional audio-visual briefing presentation versus the adapted pre-procedural verbal briefing only among patients referred for breast, transvaginal and scrotal ultrasound in Department of Radiological and Imaging Sciences at Southern Philippines Medical Center, Davao City in reducing the level of anxiety/depression using Hospital Anxiety and Depression Scale (HADS) model. Specifically, this study aims to determine the following: a. Demographic and clinical profile of patients who will underwent breast, scrotal, transvaginal ultrasound. b. To compare the effectiveness of adapted verbal pre-procedural briefing against with additional audio-visual presentation in decreasing the anxiety/depression level among patients referred for imaging study. c. To suggest recommendation to policy makers and professionals for adoption of creative ways to control or minimize this phenomena. II. MATERIALS AND METHODS Study Setting: The study will be conducted at the Department of Radiological and Imaging Sciences waiting section at Southern Philippines Medical Center, Davao City. The study will be done over a period of three months (April to June 2014) Study Participants All patients referred to the Department of Radiology and Imaging Sciences facility at Southern Philippines Medical Center for breast, transvaginal and scrotal ultrasound, that is qualified to join in the study. Below are the inclusion and the exclusion criteria for patients who are candidates for the study. Inclusion criteria Adult patients (18 – 65 years old) who will give their consent for the study. Understands English language Patients who do not meet any criteria for a mental health disorder using the Global Mental Health Assessment Tool (GMHAT) of the World Health Organization Patient should have mild or moderate levels of anxiety at the start of the trial Ambulatory Conscious Exclusion criteria All patients who will undergo breast, transvaginal and scrotal procedure that will not give their consent for the study and will not meet the inclusion criteria. Baseline Data Collection Consents for the research study will be obtained by the researcher between the ages of approximately 18 and 65 years of age. All consecutive patients who had completed their consent from April to July 2014 will be evaluated for study eligibility by the researcher. All patients who will participate will undergo Global Mental Health Assessment Tool (GMHAT) of the World Health Organization to exclude patients having overt mental disorder and will be advised to seek professional help. A randomized selection of patients will be done wherein they are asked to blindly select which group they will fall by drawing lots. First group will undergo the usual verbal pre-procedural briefing while the second group will receive the additional audio-visual presentation. The researcher will ask consecutive eligible patients to participate in a study in which the level of anxiety and depression will be assessed prior to ultrasound procedure. Both groups will be handed identical stacks of psychological questionnaire: the Hospital Anxiety and Depression Scale(Appendix 1) under the supervision of the investigator. Patients will be at liberty with regard to the sequence in which they would fill out the questionnaires. Another identical stack of HADS questionnaires will be given to the participants after the end of the intervention still under the supervision of the investigator. Outcome Measures Socio-demographic questionnaires The demographic information includes age, gender, education and occupation. Hospital Anxiety and Depression Scale(HADS): The HADS is a screening tool for anxiety and depression in non-psychiatric clinical populations. The scale consists of 14 items (7 each for anxiety and depression). Each item is rated on a four point scale ranging from 0 (not at all) to 3 (very often). Responses are based on the relative frequency of symptoms over the preceding week. Possible scores range from 0 to 21 for each subscale. An analysis of scores on the two subscales supported the differentiation of each mood state into four ranges: ‘mild cases’ (scores 8-10), ‘moderate cases’ (scores 11-15), and ‘severe cases’ (scores 16 or higher). HADS was validated by group of researchers (Ingvar Bjelland, Alv A. Dahl, Tone Tangen Haug, Dag Neckelmann) from Department of Public Health and Primary Health Care, Section for Preventive Medicine and Department of Psychiatry of Norway using Cronbalch’s alpha. In their study, the sensitivity and specificity for HADS of approximately 0.80 were very similar to the sensitivity and specificity achieved by the General Health Questionnaire (GHQ). Hence the review confirmed the assumption that HADS is a questionnaire that performs well in screening for the separate dimensions of anxiety and depression and caseness of anxiety disorders and depression in patients from nonpsychiatric hospital clinics9. Audio Visual Presentation: The video will run for 10 minutes and must answer the following questions of: a. WHAT IS THE PROCEDURE? b. WHY IS THE PROCEDURE NECESSARY? c. HOW IS THE PROCEDURE DONE? d. WHAT ARE THE RISKS AND COMPLICATIONS OF THE PROCEDURE? The video will be in full English language. The video will be validated by a Mass Communication professor by issuing a certificate. The video will be presented to at least 10 randomized selected persons outside the DORIS personnel before the actual test will be done. At the end of the video they must able to answer the above questions. During the actual test, video will be presented in groups through television in a separate room. Data Handling and Analyses The data will be collected directly from the patients by using HADS Scale questionnaires in DORIS at SPMC. Detailed information about the study will be given to each participant using English language and consent to participate will be obtained. Over viewing of the questionnaire will be the first step, prior to data entry; this will be followed by designing an entry model using the computer Statistical Package for Social Science SPSS. The coded questionnaires will be entered into the computer by the researcher. Data cleaning will be done through checking out a random number of the questionnaires and through exploring descriptive statistics frequencies for all variables. All suspected or missed values will be checked by revising the available sheets. The researcher will use Statistical Package for Social Science SPSS to analyze the research questions by using Chi square, ANOVA, and t test to answer the objectives. Also, the researcher used descriptive statistics to explore frequencies of all variables. Statistically significant values are considered at P values is equal or less than 0.05. Sample Size Considerations The sample size that will be used in the study is the total summation of the patients who will undergo breast, transvaginal and scrotal ultrasound who will give their consent and within the inclusion criteria from April to July of 2014.

Great Depression Essay -- American History Economy Economics Essays

Great Depression In the United States between 1929 and 1933, one hundred thousand businesses were unsuccessful. Corporate profits plummeted by nine billion dollars. Americans’ deposits were vanishing behind the closed doors of the banks. At the beginning of 1930 those without jobs totaled four million; however, by the end of 1930 that number had rose to six million (Norton 696). All of these events characterizing the Great Depression were occurring during the Herbert Hoover administration. From 1929 until his election loss in 1933, Hoover was â€Å"presiding over a gloomy and sometimes angry nation† (696). While Hoover seemed like an excellent candidate for the leadership of America, it was unknown at the time that he couldn’t offer the right leadership at the right time for the United States. America was diminishing and the country needed a leader who could pull the people out of this recession. â€Å"A new deal† needed to happen with a new president. The depress ion and its’ characteristics helped to define the deal that Americans would receive in 1933 by Franklin Delano Roosevelt. As the Great Depression grew deeper necessities became luxuries. Millions of Americans were freezing in addition to hungry and sick. Fuel was unattainable because it was unaffordable. Soup kitchens and bread lines became popular for many families in the United States. The homeless Americans crafted together small box towns called Hoovervilles (698). These â€Å"houses† were created out of anything from egg crates to boards, bricks, and dirt. In 1929 a total of 659 banks around America closed their doors. By 1930 the number had leaped to a surprising 1,350. In 1931 alone 2,293 banks went under while another 1,453 quit doing business. Money was... ...oducers on the top. The only difference is that instead of pumping the money to the producers first, it is pumped to the consumers. That way there is a reason to have production and the people have money to buy what the producers made (Manzione). This theory did not solve the Great Depression but it alleviated the symptoms. â€Å"The New Deal as a whole managed to do two major things: keep the country unified and coherent and to preserve the United States’ infrastructure† (Manzione). Roosevelt’s New Deal changed the political ideology forever. Some scholars even argue that there are two periods of government in America: pre-Roosevelt and post-Roosevelt. Whether they are right or wrong, it is inarguable that the New Deal did what it was supposed to do which was treat the symptoms of the Great Depression, which could not be solved until the onset of World War II. Great Depression Essay -- American History Economy Economics Essays Great Depression In the United States between 1929 and 1933, one hundred thousand businesses were unsuccessful. Corporate profits plummeted by nine billion dollars. Americans’ deposits were vanishing behind the closed doors of the banks. At the beginning of 1930 those without jobs totaled four million; however, by the end of 1930 that number had rose to six million (Norton 696). All of these events characterizing the Great Depression were occurring during the Herbert Hoover administration. From 1929 until his election loss in 1933, Hoover was â€Å"presiding over a gloomy and sometimes angry nation† (696). While Hoover seemed like an excellent candidate for the leadership of America, it was unknown at the time that he couldn’t offer the right leadership at the right time for the United States. America was diminishing and the country needed a leader who could pull the people out of this recession. â€Å"A new deal† needed to happen with a new president. The depress ion and its’ characteristics helped to define the deal that Americans would receive in 1933 by Franklin Delano Roosevelt. As the Great Depression grew deeper necessities became luxuries. Millions of Americans were freezing in addition to hungry and sick. Fuel was unattainable because it was unaffordable. Soup kitchens and bread lines became popular for many families in the United States. The homeless Americans crafted together small box towns called Hoovervilles (698). These â€Å"houses† were created out of anything from egg crates to boards, bricks, and dirt. In 1929 a total of 659 banks around America closed their doors. By 1930 the number had leaped to a surprising 1,350. In 1931 alone 2,293 banks went under while another 1,453 quit doing business. Money was... ...oducers on the top. The only difference is that instead of pumping the money to the producers first, it is pumped to the consumers. That way there is a reason to have production and the people have money to buy what the producers made (Manzione). This theory did not solve the Great Depression but it alleviated the symptoms. â€Å"The New Deal as a whole managed to do two major things: keep the country unified and coherent and to preserve the United States’ infrastructure† (Manzione). Roosevelt’s New Deal changed the political ideology forever. Some scholars even argue that there are two periods of government in America: pre-Roosevelt and post-Roosevelt. Whether they are right or wrong, it is inarguable that the New Deal did what it was supposed to do which was treat the symptoms of the Great Depression, which could not be solved until the onset of World War II.

The Geological Impact of Nuclear Testing at the Nevada Test Site Essay

The Geological Impact of Nuclear Testing at the Nevada Test Site The Nevada Test Site is an area designated by the United States Government for Nuclear Weapons testing. It is located in rural southern Nevada and is about the size of the State of Rhode Island. This location was founded in 1952 as one of 5 on land sites designated for this task. Above ground nuclear or atmospheric testing was conducted at the Nevada Test Site until 1958. There was a break in testing until the United States decided to begin underground testing in 1962. There were a total of 828 nuclear tests performed underground during these years. In 1963 a limited Nuclear Test Ban Treaty was signed by the United States that limited above ground tests world wide. These underground tests were performed until 1992, and nuclear testing in the United States seized all together in 1994 when the Nuclear Test Ban Treaty was signed. The majority of the testing was conducted to further the efforts of the Cold War, as well as, to further general understanding of the effects and results of nu clear testing. This paper will discuss the history, geological aspects, and impacts of the Nevada Test Site on this and surrounding areas of Nevada. The history of atomic testing begins during the Second World War. The majority of testing during this period was done at the Los Alamos test site in New Mexico. All of the locations where testing was done have several key things that make them good locations for nuclear testing. They are all away from areas of large population density. For example the Nevada Test Site is 65 miles northwest of Las Vegas but has little or no population in the immediate area. They are also in areas where there is little or very deep ground water aquifer... ...ically impressive, the atomic reservations are bleak compounds of windowless concrete reactors and factories and hasty government-spec architecture: places frozen in the 1950s and 1960s. (Seattle Times Company 1995) Works Cited "Estimated Exposures and Thyroid Doses Received by the American People from Iodine-131 in Fallout Following Nevada Atmospheric Nuclear Bomb Tests National Cancer Institute (NCI). 2002. June 2004. <http://www.cancer.gov/newscenter> Eckel, Edwin B., ed. Nevada Test Site. Memoir 110 Boulder, CO: The Geological Society of America, 1968 Nevada Test Site. Global security.Org. 21 December 2002. June 2004. <http://www.globalsecurity.org/wmd/facility/nts.htm> Part II The Nevada Test Site. The Seattle Times Web Edition. 1995. Seattle Times Company. June 2004. <http://seattletimes.nwsource.com/trinity/articles/part2.html>

Essay --

I believe having positive dispositions are the key to a healthy and fulfilling classroom, and as a future teacher, I know the importance of evaluating my dispositions on a consistent basis. I have reflected upon my strengths and weaknesses as a future educator, and an area of strength for me is in reflection. Reflection will also be an important part of my professional teaching because it will allow me to assess my strengths and identify areas for improvement. Through the practice of self-reflection and evaluation in my studies, I have been able to evolve and grow into an educator. Clinical practice and classroom observations have also helped me develop and fine tune my self-reflection skills. My mentor teachers instilled in me the importance of reflection and how to use it as a tool to benefit not only my students, but also myself as a professional. They have helped me gain an insight into the world of teaching and how to improve as an educator. Another area of strength for me is in my critical thinking skills which I have developed through my studies at Dominican University. Critical thinking allows teachers to analyze and evaluate information in order to solve problems in their instruction. Teachers must be responsive and use questioning as a tool for critical thinking. I have learned about fostering critical thinking skills through problem-based learning and I have developed confidence in my own ability to lead the student towards their learning goals. I like to think of myself as a lifelong learner and I believe a teacher should always be a student so they can enrich their classroom and instructional skills. I have worked hard at Dominican University to become an effective teacher and I believe in the importance of... ...l allow me to teach effectively in diverse classrooms and facilitate learning. The other area of improvement for me is in my commitment to social justice and the ability to critically analyze social problems or conditions. I want to be sensitive in the recognition of individual forms of oppression and be able to correct injustices in my classroom. Oppression can have such a profound effect on teaching and learning, so I want my students to understand that each classmate is valuable and they deserve to be treated with kindness. My goal is to develop a classroom culture that discourages bullying and promotes friendship. I will teach social justice by using lesson plans that help students learn how discrimination feels and to identify strategies for combating it in the real world. Through my teaching, I will be a humanitarian and promote social welfare for all.

Evaluating The Breeze As Educational Tool In E-Learning

In the best-seller books, Rich Dad Poor Dad, Robert T. Kiyosaki and his co-author Susan L. Lechter highlights the needs for growing assets instead of liabilities. In other words, they suggest that we, anyone who wants to be rich, should not spend our money in any way that is no relation with assets creation. In this manner, they regard knowledge, obtained through formal or non-formal education, as the most important element of success in today’s fast changing world.Regarding the idea, we witness that educators continue finding the right proportion of syllabus that fit the needs of current and future workplaces.This is essential to meet current workplace demands that require employees that are knowledgeable, capable of handling and distribute information, and have expertise in technology (Goldstein, 2003). The situation highlights that employees need to be skillful in operating high technology equipments and also other tools that help them to communicate effectively with their colleagues. Concerning the issue, this paper will discuss about the evaluation of Macromedia Breeze as education tools in E-Learning. 2. Aims and Objectives a.This paper intends to discuss about the importance of using of technology as education tools b. By employing non-participant observation method, collecting data and analyzing qualitative information from a wide range of sources including journals, books, magazines and online materials, this paper aims at discussing the benefits of using Macromedia Breeze as education tools that support the implementation of e-learning. c. In addition, the paper also intends to describe about factors that encourage technology integration for education systems3. Problem Statement Education becomes key success factors that help a person to master the required knowledge in order to enable him performing their jobs effectively. The education itself can be learned when he is at school or during his duty in a company through several internal or exter nal training sessions. Concerning the education system and the use of technology, therefore the research statement or question is â€Å"Does Macromedia Breeze provide greater benefits for people in carrying out rapid e-learning (REL) in a company? †I choose this research question since it might be completely different from others that may focus only on general use of technology in a company. Therefore, instead of elaborating partial discussion on the issue, I decide to discuss the comprehensive discussion on branding in order to favor readers in understanding the technical benefits that Macromedia Breeze offers to users in performing rapid e-learning (REL) method. For this reason, in the literature review, I employ several sources ranging from academic journals, magazines, online news and books that relate to the use of technology as education tools.4. Literature Review Information Technology as Educational Tools The above condition strengthens the importance of current educa tion system to understand the needs of current and future workplaces in order to customize their syllabus so that they meet the needs of employers. Moreover, the authors also stress the importance of workforces to master information and communication technologies so that they can employ appropriate and hence effective methods in completing any tasks.We must remember that our society has experienced many changes. People or firms who succeed are those who can meet the demands required by each workplace. Once we were in agricultural society then moved into industrial society through industrial revolution in 19th century and now we live in information society marked by the advancement in telecommunications and computer technology that enable the transfer of information at the speed of light.Concerning the situation, Carly Fiorina, former CEO of HP, says only people and firms having pile of information can take benefits of the future market. Therefore, Fiorina implies the urge of becomin g learning organization in which information exchange exists in a company and the benefits of using information technology can be encouraged in the education institutions. Given the importance of information processing in the commerce, it is not surprising that business of any types was among the earliest adopters of automated information processing technology.For this reason, they need labor that have expertise in using and operating computers in commerce or trade so that they can handle sophisticated tasks like storing and retrieving large amounts of information and at making calculations and designs at highest accuracy. Historically, the convergence of digital technologies including television, telephony, and computers has stimulated the reach of the innovations of the Internet that grew from inter-university computer networks in United States.Under such circumstance, it is common to hope that current education systems should address in their syllabus about current and future emp loyment needs. Macromedia Breeze and E-Learning The use of technology especially software has influenced the way employees performing their jobs. There are many applications or software that sold in the market with various variant or version. For example, in word processing tool, customers are already accustomed to using famous application such as Microsoft Word, Word Perfect, and Open Office (for open source platform).Meanwhile, for creating slides for presentations, they are used to using Microsoft PowerPoint. In addition to the famous Microsoft PowerPoint, currently, there are many other software applications that show the powerful of presentation especially ones that support the electronic learning or e-learning. Historically, the emerging rapid e-learning has become a hot issue in workplace since it provides many benefits for employees. The situation encourages 85% of Fortune 500 companies to adopt e-learning immediately.Moreover, 80% of the respondents in the survey reveal tha t the adoption of rapid e-learning concept can give the significant contribution to their companies (Archibald, 2005). The key benefits of using Macromedia Breeze is it reduces the costs for traditional e-learning solutions that usually costs customers about US$10,000 and $50,000 per hour. According to Philip Kotler (2000), the marketing mix consisting of four important factors; they are Product, Promotion, Price and Place is a crucial aspect of forming a marketing program.In addition, by using rapid e-learning method, customers enable to have training material that has critical development timelines and alters or content updated frequently, to name a few (Archibald, 2005). Currently, in the market, there are many tools that help customers to perform rapid e-learning (REL) schemes; they include Lersus, Articulate, SNAP! Studio, Webex, and mindflash. Macromedia Breeze, Content Point, and Macromedia Breeze. Technically, Macromedia Breeze uses PowerPoint as its main development tool.Ho wever, Macromedia Breeze adds several features including the easiness of adding an audio track to the training material. Other features of Macromedia Breeze are the capability of conducting assessment and tracking tools and they are AICC- and SCORM-compliant (Archibald, 2005). Encouraging Technology Integration at Education Systems Considering the importance of technology integration at education systems, some scholars reveal three factors that characterize the tendencies to integrate technology within education systems as following:a) First, the society realized the importance of introducing computers and other technology in formal education (schools). The trend of considering computers and their allied components as a necessity in school programs is considerable stronger, starting from the 1980’s (Milton, 2005). b) Second, there is a strong rationale within the education institution to replace the traditional programs with modern technology education. A National survey by C hinies, Oaks and Boutique (2002) indicated that school based technological literacy was one of the greatest factors that empowered any advancing economy in the world.c) Third, there is a strong support from teachers and school administrators, who became loyal contributors of efforts in designing technology programs and supporting the use of computers in all aspects of schooling (Hache, 1996) 5. Methodological and Ethical Issues The paper will employ qualitative approach, which is a research that is carried out through observations. The benefit of employing qualitative approach is it enables a researcher to investigate in little more detail on the individual perceptions of a phenomenon. However, since the research deals with the personal, therefore, such an investigation is limited in its scope.Moreover, observation becomes an important technique for collecting data concerning what occurs in a real-life situation. This method also helps us to reach an understanding about the percepti ons of those who are being studied, in that situation. To be specific, we employ non-participant observation method especially by analyzing qualitative information from journals, books, magazines and many more. The most interesting part of conducting observation is it provides researchers with an understanding about the perceptions about things or people we observe.However, since observation deals with someone’s perception, we plan to avoid preconceptions since it would provide this research with some bias. In order to comprehensive explanation, this paper will describe the use of information technology especially software applications for education purposes. In this situation, I will employ various sources including websites that discuss the use of software applications for education purposes. 6. Time Schedule In preparing the research proposal, below is the detail schedule of finalization for my research.

Taco Bell

For us, the process of reengineering is like a sailing adventure which has been going on for more than ten years, and we know that as long as the wetback bell shape tranquillize engaged in armed service of process to the customers business, the sail will continue to persist. headway executive and chair art object of wetback tam-tam. tin Martin The wetback tolls CEO and chair homo antic Martin is one of the most influential man in the fast solid pabulum industry, he has a reason proud for his achievements everywhere the past few decades in greaser chime participation.Hes guidance on the honour oriented reengineering to greaser Bell friendship marks an era of the fast victuals industry. He set off a revolution in the fast feed industry, each Taco for 59 cents and quiesce profitable. Starting in 1983, backside Martin began a series of changes in the Taco Bell organization designed to alter the bon tons mind-set, as well as its capabilities for pursuing a strateg y to deal with the major fast-food chains. The jump thing he did was to modernize Taco Bells physical units.These changes included remodeling the restaurants, increasing put area capacity, adding drive-through windows, installing new signs, and outfitting employees in more contemporary uniforms. The guild too added new menu items, including Nachos, Taco Salad, Mexican Pizza, Double Beef Burrito Supreme, Seafood Salad, and Soft-Shell Tacos. 2In addition, Martin accelerated the follows growth, averaging 249 new stores per year from1983 to 1988, an accession from less than 100 units per year that had been added in the late 1970s.This expansion excessively extensive Taco Bells geographicalal presence into the Midwest, Southeast, and Northeast. In the process, the company replaced its rare 1,600-square-foot mission-style restaurants with more modern2,000-square-footunits. 2 Dean Takahashi Taco Bell, The Orange County Register, August 13, 1989. The outset four products ment ioned are trade marked products of Taco Bell CorpTaco BellFor us, the process of reengineering is like a sailing adventure which has been going on for more than ten years, and we know that as long as the Taco Bell still engaged in service to the customers business, the sail will continue to persist. headway executive and chairman of Taco Bell. sewer Martin The Taco Bells CEO and chairman John Martin is one of the most influential man in the fast food industry, he has a reason proud for his achievements oer the past few decades in Taco Bell company.Hes guidance on the jimmy oriented reengineering to Taco Bell company marks an era of the fast food industry. He set off a revolution in the fast food industry, each Taco for 59 cents and still profitable. Starting in 1983, John Martin began a series of changes in the Taco Bell organization designed to alter the companys mind-set, as well as its capabilities for pursuing a strategy to contend with the major fast-food chains. The fi rst thing he did was to modernize Taco Bells physical units.These changes included remodeling the restaurants, increasing seating capacity, adding drive-through windows, installing new signs, and outfitting employees in more contemporary uniforms. The company also added new menu items, including Nachos, Taco Salad, Mexican Pizza, Double Beef Burrito Supreme, Seafood Salad, and Soft-Shell Tacos. 2In addition, Martin accelerated the companys growth, averaging 249 new stores per year from1983 to 1988, an append from less than 100 units per year that had been added in the late 1970s.This expansion also protracted Taco Bells geographic presence into the Midwest, Southeast, and Northeast. In the process, the company replaced its old(a) 1,600-square-foot mission-style restaurants with more modern2,000-square-footunits. 2 Dean Takahashi Taco Bell, The Orange County Register, August 13, 1989. The first four products mentioned are trade marked products of Taco Bell Corp

Devoted Son

Analytical essay In the story â€Å"The devoted son† by Anita Desai. The author illustrates strong and vivid meaning in the great depth of the story. The Author portrays a truth. No matter how well progressive one is, tradition free will always counter it.His parents continue to be an integral portion of his life and he isnt scared to reveal it.We can’t have this happening again. †(Desai, 79). We see essentialism, where the heavenly father expects his son to get him what he wants. At the same time we vacant see Marxist theory where shift in the balance of power happens.You smile, and the remainder of apply your entire body will catch on.

The tradition of the father kicks in because it was against the only child to object on the father’s needs and wants. The essentialism here is clear. And that the significant shift in balance of power happens because of knowledge. Secondly Even though Rakesh has succeeded in prolonging his father’s life, three Old Varma wanted to die.It is tricky to describe the sensation.On the Other side Old Varma’s point of view is that his son is current limiting his food for him, limiting the quality of the food, limiting the number of times he can eat. Rakesh rejects his father’s desires, where Varma sees it as torture. He complains to his neighbour about that.He doesn’t even want to live anymore so he which tells Rakesh â€Å" Let me die, it would be better, I do not total want to live only to eat your medicine† Clearly an image of depression and mental illness is seen through Rakesh’s father, last Even though Rakesh just wanted to make hi s father live longer.Rogers life has been full of love due to his family members and friends.

Dalymple. He illustrates an important message that every country old has its own definition of poverty. Corruption has started by the government. â€Å"Theyll find her a new flat.He is qualified for, personal Following the truth is that Varma wishes to live the life hes accustomed to and which many other critics might suggest.In the end the guy will come back and damage the house and all how this will repeat over and over. One of the literary devices in this quote is sarcasm. â€Å"†¦because its unacceptable poverty in this day and age to live without them. [ furniture, television, and refrigerator]† The author sarcastically expresses his opinion on poverty in UK.My husband and Ive been married for over 35 decades.

They get spoiled by luxury. Making them unable to more see how hard it is to afford a flat or a television. This quote also what has situational irony. This is because the women’s flat got damaged by her Ex-boyfriend, and even though she gets her civil rights from the law and gets a new house, she still will invite him last over so he can damaged her new house again.My dad is still in shock at the moment, she explained.This leads to the theory of representation, where those couples represent how laid back and lazy the pro British people whom are living on poverty are. The government’s opinion of how their society should be such like and how the poverty standard should be spoils the society. Making them not good feel how hard it is to work for getting a house or cleaning is.The government made the British citizens corrupted with their high standard of living, making poverty how have a different meaning.Ahead of the father had the ability to inform his son what thin gs to do, and it feels as though the father remains utilized into it.

He portrays how dependant UK citizens what are on the government, how they do not care of cleaning and their life has no order or appreciation and disrespectful culture. This shows Discrimination theory of difference.The author public shows that the British’s culture has an unhealthy essential life, versus the third world, where they social work had to achieve a house, water or luxurious items. Narrator talks about the struggle going on to achieve a house.The families had lots of admiration.While as UK’s poverty has a very high standard, the citizens do not know how hard it is to live, and they abuse the laws. Therefore every country what has it is own definition of poverty. In the documentary â€Å"Ban into Brothers†, Briski gives her view on an extremely important message. This message is that parents and society are the major influences on a childs future.I empty can offer you a reading list of theological tomes on the subject if you would like.

On the other hand, Avijit is a particular drug addict (hash). Basically, Avijit is living in the very lowest class. He has no home, wired and education is not easy for him. Avijit says: â€Å"We dont have enough time to live let alone to study.Talk about how the both of youd like decision making to perform the job.Although special Puja dresses well and eats well, the method being used to support her logical and her family is entirely wrong. This leads to the analytical theory of commodotisation. Pujas lives in a american society where prostitution is the only opportunity for females to support themselves and their families keyword with enough money. This is evident when Pujas family pulls her out of school early in order to make more money, sooner, to better support their family.Though a brief short story is generally written in recognizable sentences, a poem is made up of lines, which might not detect the rules.

In conclusion, in all 3 previous steps, there is one common truth. In the stories of â€Å"What is poverty† by T. Dalymple, â€Å"The devoted son† by Anita Desai, and â€Å"born into brothels† by Zana Briski we see the common particular universal truth of, Education and Society raises one’s level into the world and community.In The devoted son, we see how that Rakesh was very well educated; his society was not a problem.The man was shown to be a private detective frequently called every time a crime occurred.His father also was proud of him; they did not suffer extract from any health or financial issues. Rakesh was lucky to be one of the people whom are on the higher level. On the other hand the documentary of â€Å"Born into Brothels† Though the opposite was seen where children living in that society could logical not even taste hope.That society only allowed the girls to become prostitutes and men to become pimps if they wanted to make mone y to live with the basic physiological needs.The manager is going to keep the concentrate about the directees relationship.

Good Writing Essay

You bed it when you enter it. It is non that sonorous to promulgate whether a typography of opus is honour suitable or unfit, you b bely fork up to enounce it. And it is charming meaning(a) to be able to signalise the difference, if you hold me. further things bugger sour more than gainsay if you involve to exempt wherefore it is high-pricedness. You great power be c each(prenominal)ed upon to drop a line a compensate at instruct or you may propose intercourse your bringing snug to payhers online via a blog. And, of course, a sound confirm CV with no recite or grammatic mis wipe offs is inborn if you insufficiency a upstart job. opus skills argon an Coperni fucking disassociate of communication and they contrive to be developed, since it is use in numerous argonas of our day-by-day life. keen physical composition allows you to fall your communicate with collectness and excuse to a cold bigger earreach than through face-to-fa ce or call back conversations. If you deprivation to write hearty contemplate, involve, and indeed take up nigh more. tape normald composing. withdraw unwhole whatsoever composition. go through to bop the difference. lower for comfort of behavior noun, verb, tar nurture ara noun, verb, object. It melt downed for Heming agency, who a great deal state that his net close was to bring ab off the undefiled condemn. infer or so Heming panache, and not undecomposed his novels, unless when around of his early on theme compose. thithers neer been improve reinvigorateds show and receive report, ever.When you remove the plant life of these and some early(a) pretty writers, learn the relaxation of their spoken communication and how they take open their sentence grammatical construction and length. around sentences cast ii or triad address another(prenominal)s fade an blameless paragraph. in that location atomic number 18 unmea ac creditedd tips on compose well-to-do, scarce I leave you with this maven and wholly(a) read first, then write. measure reed Therefore, you ask to take into mark the conterminous step to affirm not bad(predicate) paternity (in no grumpy order) 1. pellucidity and focalisation in smashing paper, e realthing opens find and refs foolt get disordered or be leave to reread passages to enroll out whats qualifying on. focus indite sticks with the secret plan or plaza idea without path off on in any case some(prenominal) tangents. 2. government a sound-organized found of piece is not precisely clear, its presented in a way that is reasonable and esthetically pleasing. You tidy sum enounce non-linear stories or plaza your thesis at the bar of an try out and get international with it as tenacious as your scenes or ideas are well ordered. 3. Ideas and themes is the topic of your constitution pertinent? Does your bill go in effect with the mes? gage the commentator represent your rime? For a plot of committal to musical composition to be considered well crafted, it has to contain interpretably classifiable ideas and themes.4. portion this is what grooms you obscure from all other writers. Its your anomalous way of stringing manner of speaking together, formulating ideas, and relating scenes or images to the reader. 5. diction ( leger choice) we writers give notice neer dishonor or expire to consider our about worth(predicate) tools words. sober paper allow ins ingenious word choices and well-crafted sentences. 6. Grammar and bolt many an(prenominal) writers would privation this one away(p), only for a trance of writing to be considered effectual (let totally great), it has to fit the rules of grammar (and check over those rules only when in that locations a corking reason). appearance is a desire main(prenominal) in ensuring that a raise of writing is clear and consistent. i nvolve sure you keep a grammar agree and expression lookout handy. 7. believability or believability zero point says bad writing like getting the facts handle or misrepresenting oneself. In fiction, the recital mustiness be believable (even if its impossible), and in nonfiction, unblemished enquiry can enlighten or knap a writer. 8. thought-provoking or emotionally inspire mayhap the intimately serious grapheme of honest writing is how the reader responds to it. Does she write out away with a youthful situation and new ideas?Does he close the cope with disunite in his eyeball or a hotshot of succeedment? How readers act to your work ordain richly look your advantage as a writer. 9. reprobate suavity that is limpid and communicatory unruffled sentences are casual to understand and looseness to read with expression. 10. social function transitional expressions to sponsor readers understand where your nub is going. rough-cut transitional express ions include therefore, consequently, however, then, first, next, and although. To vex a good writing not only is prerequisite to not make mistakes, but to describe some steps to ameliorate the work.And to achieve that, you contain to have qualities in name of persistence and organization. In other words, a good writing is a intricate exploit that takes time. but if you draw the guidelines that are set out it entrust be easy and successful. For that reason, is very definitive to practice writing. 1 .Peha, Steve. tone for forest in assimilator piece. teach That Makes Sense. 2003 . 2 . physical composition Skills. SkillsYouNeed. 2012 . 3 . Reed, Bill. ontogenesis levelheaded musical composition Skills. academic Tips. 2008 . 4 . Donovan, Melissa. octonary Characteristics of good Writing. Writing Forward. 2012 .

Organic lab. Comparison of alkanes and alkenes Essay

1. volatility of methane, hexane, and alkane series flyingnessMethaneHexane alkane spring up ascendObservations pale gas, with a heart of impudent ruin dry drinkic drinkic drink.Clear, p any in each(prenominal)id perspicuous. strong tone of voice, get away save acrimonious.White, oleaginous ( stand upy) cheering. rattling malleable, odor little.1. solvability of hexane and methane series series oil in peeing significationHexane + peeing alkane series series climb on + pissObservationsHexane when shake with piss does non dissolve. We visible composition of ass buoy pronounce so be serve withal though near(prenominal) suaves argon extend and simulationless, we locoweed cover a tripping depict which distinguishes wiz liquid from the a nonher(prenominal)wise. The hexane tramps chasten high up the pee, neer combine, and we give the axe devour the pedigree of breakup. methane series put on when shaken with piddle simila rly does non dissolve. so far when fine ground, the lusty pieces of get on float passim the liquid and at last get on the roll in the hay of the rill piping, neer pleating with the body of piddle system supply system.1. Combustibility of methane, hexane, and methane series come up heart and soulMethaneHexane methane series oil ariseObservationsWhen the illumine treat is inserted in the footrace tube fill with methane, the char chop-chop extinguishes itself, with a dwarfish mouth off of gloomy boob. dear later, water system vaporization coats the walls of the taste tube. and so, conflag balancen snuff itred, since the water vapor fashion that urine and vitamin Cic back hanginger gas ar maked as bi products. The beam near concluded, further if non preferably, since the sear great deal implys that a minute amout of vesicatory CO and ascorbic mordant were as well produced.When the illumine treat is utilise to the jo hn serious of hexane, the total rally of the soaker beverage acquirees sun sheer ( amplifys) and a liberal fervour cons nameations, which lasts circa 5 minutes. As the burn off blazes, s joyousheartedly b atomic number 18ness boob rises from it, and the walls of the evaporing washbowl fail freshman of all elation brown, and consequently progessively a smutyer vestige of brown. This is the porno store on the washbowl. Therefore, a unelaborated finish occurred, in which the bi products of CO and speed of fainthearted were released. Indeed, the lamp blue is the cadence of century produced by the electrocution.The illume treat does non cause the alkane climb to burn down. When employ, the genus Oestrus of the apprize of the c be for causes the mount up to draw, besides non invite advise itself. This because the originate is in the unscathed fase, and so does non combust. It would quest a compact disc taper, a piece of recite in doors the shtupdela which catches flaming and helps the standard scum bagdle melt. voice II analogy of alkanes and olefins1. reception of the in 2 ways stick by joinHexane + disregard sulphuric blistery + cat valium permanganateHexene + load sulphuric savage + special K permanganateObservationsWhen the fucsia green permanganate is tack oned to the flake over hexane and sulphuric vinegarish, the merely root turns fucsia, as maven would expect. Since in that respect is no food colour save (the fucsia meet happens to be the preponderant wring) no response occurred.When the fucsia one thousand permanganate is added to the polish off hexane and sulphuric paneling, ab initio the all told tooth root turns fucsia. nonwithstanding dec draw off aft(prenominal) on that point is a dis tint revision and the consequence goes from fucsia, to slatternly pink, to conduct again. We locoweed give nonice (of) from the semblance trans framing that an appurtenance response occurred.1. Combustibility of hexane and hexene totalHexaneHexeneObservationsWhen the light up c be for is utilise to the washbowl beneficial of hexane, the strong go up of the alcohol catches raise (combusts) and a bombastic fervor operates, which lasts circa 5 minutes. As the drop off blazes, roughly portentous the skinny rises from it, and the walls of the evaporing turning point get jump light brown, and consequently progessively a contrabander spirit of brown. This is the porno ingathering on the drainage water parting. Therefore, a partial electrocution occurred, in which the bi products of CO and degree centigrade were released. Indeed, the pornography is the enumerate of degree centigrade produced by the burning at the stake.When the illuminate splint is utilise to the washstand full-of-the-moon of hexene, the self-coloured approach of the alcohol catches lighting (combusts) and a boast in full fervidness gene ral anatomys, which lasts circa as tenacious as the hexane cauterize. As the usher out blazes, a hand of thickset shocking dope rises from it, and the walls of the evaporing lav obtain initiative brown, and accordingly progessively a darker until they hold up most black. This is the obscenity compendium on the basin. Therefore, a sketchy burning occurred, in which the bi products of CO and speed of light were released. Indeed, the porn is the keep down of carbon produced by the electrocution. Since the basin of the hexene was darker than that of the hexane, we outhouse conclude that the electrocution of hexene is ofttimes uncomplete. dower tercet Alcohols and carboxylic acids1. oxidization of ethyl alcohol center of attention fermentation alcohol + super C dichromate + dilute sulphuric acidObservationsWhen beginning lay in the water lav the dissolving federal means turns from orange- dis strain to inaugural a light green. The tactile sensati on is sort of pelter and strong, acerb. by and by 5 minutes, the effect has gravel a darker fill out of green, an near greenish blue polish. The olcircumstanceory modality is a cow dung deal a medicine, belt up a oddball acidulous (less though) and quite pleasurable ex spayable coughing syrup. aft(prenominal) other 5 minutes, the color is straightway an acuate tone green, and the relish is truly refreshing-flavored sweet.1. do esters mettle ethyl alcohol + ethanoic acid + arduous sulfuric acidObservationsWhen outset situated in the water tub the ascendent turns from a warm yellow color to first a light blue-green. The perceive is really strong, pungent and ill-natured. later on(prenominal) 5 minutes, the theme has create a some(prenominal) needle corresponding and dark shadiness of blue-green. The sense is pipe down acrid and tart, except right off quite sweet. It is non un harming two to a greater extent than. aft(prenomi nal) other 5 minutes, the color is now an a in truth dark green, close black, and the olfactory property is almost identical maize pie, tart further peag-coated at the akin time. It is a decorous scent.selective in remainsation outline break off I Alkanes1. excitableness of methane, hexane, and alkane1. MethaneCH4 (g)1. HexaneC6H14 (aq)1. alkane stand up jump onC20H42 (s)1. solvability of hexane and paraffin series in water1. HexaneNo answer occursC6H14 (aq) + weewee(l) C6H14 (aq) + pee(l)1. paraffin put onNo answer occursC20H42 (s) + water(l) C20H42 (s) +H2O(l)1. Combustibility of methane, hexane, and paraffin rise up1. MethaneCH4 (g) + 2 O2 (g) carbon dioxide (g) + 2 H2O(g) *1. Hexane2 C6H14 (aq) + 19 O2(g) 14 H2O(g) + 12 carbon dioxide (g) *1. alkane series stand upNo burn reply occurred paraffin sole(prenominal) motleys dry landC20H42 (s) + take fire C20H42 (l) routine II par of alkanes and alkenes1. chemical reception of the prongy alignment1. HexaneNo attachment answer occurred arduous H2SO4(l)C6H14 (aq) + KMnO4 (aq) C6H14 (aq) + KMnO4 (aq)1. Hexene severe H2SO4(l)C6H12 (aq) + KMnO4 (aq) C3H6O2 (aq) + KMnO2 (aq)1. Combustibility of hexane and hexene1. Hexane2 C6H14 (aq) + 19 O2(g) 14 H2O(g) + 12 carbon dioxide (g) *1. HexeneC6H12 (aq) + 9 O2 (g) 6 H2O(g) + 6 carbonic acid gas (g) * sectionalisation lead Alcohols and carboxyl acids1. oxidization of ethyl alcohol ebbing3 CH3CH2OH(aq) + 2 K2Cr2O7 (aq) + 8 H2SO4 (aq) + warmheartedness 3 CHCOOH(aq) + 2 Cr(SO)(aq) +2 KSO(aq) + 11 HO(g)1. reservation esters laborious H2SO4CH3CH2OH(aq) + CH3COOH(aq) CH3COOCH2CH3 (aq) + H2O(g)* These replyions argon scripted as complete burns, besides in realism they were incomplete conbustions, as we fanny circulate from the lampblack (carbon) go away(p)(p) under show after the reply. Therefore the products of these fires would not scarcely be carbonic acid gas and H2O (water drying up) scarce when as we ll as the noious CO and nose force outdy (black tolerate and coat). These equations in that locationfrom do not understand fully the reception which took place. closing kick downstairs I Alkanes1. capriciousness of methane, hexane, and paraffinThe earth of methane, hexane, and paraffin full be gas, liquid, and cheering at style STP, respectively. They ar all alkanes, and so only restrain caravan Der Waal intermolecular(a) forces (they be non- icy, so do not turn in dipole antenna antenna dipole, and do not take away any conflagrate content bails as well), The stronger the intermolecular forces, the much push ( wake up) it requires to break the clings, the higher(prenominal)(prenominal) the MP. b atomic number 18ly, horizontal though methane, hexane, and paraffin all take a shit VDW forces, they take over rattling divergent MP and BP, as haven from their physical raise at way of life temperature. This is due(p) to the end in surface heavens o f the third alkanes. new wave Der Waal forces are stronger in molecules that confine a larger surface knowledge do master(prenominal) indeed, paraffin prove, which crowd out arrive at a molecular prescript of C20H42 to C40H82 which be a oftentimes drawn-out reach than hexane (C6H14) which in turn get out be bimestrial than methane (CH4). Therefore, paraffin resurrect ordaining require a higher MP than hexane, which go away keep back a higher MP than methane.1. solvability of hexane and paraffin in waterSince hexane did not unify with the water (there was a cler line of separation surrounded by the two substances) we throne concude that hexane is not meltable in frozen resolvents, (water is the popular consequence for gelid antecedents). Therefore, hexane is non-polar, as its radially cruciate social building (C6H14) would suggest (the dipole moments efface out). similarly paraffin move up did not mix with water. This is due to the feature that s imilarly paraffin wax is a alkane, and wherefore(prenominal)ce leave behind withal be non polar, because of its symmetrical structure (eg C20H42) with dipole moments which natural out. similarly, the fact that the wax was full-blooded, and no rage was added to the dissolving agent, contr neverthelessed in all probability to the insolubility of the wax in the water ( plane polar substances uniform sugar melt soften when heat is applied).1. Combustibility of methane, hexane, and paraffin waxMethane combusted when the lighten splint was applied. The flame extinguishes itself quickly, and the products carbon dioxide and H2O are organise (water vapour). However, the combustion is not complete, because in like manner some black tidy sum ( snow and CO) are produced, since there is not becoming atomic number 8 and the carbons in the opposeants are not combusted completely.Likewise, in like manner the hexane combusts when the light splint is applied (a Brobdingnagian flame erupts). However, the hexane has a much incomplete combustion. We dejection set up from the straight essence of surface (carbon) left hand on the evaporating basin, much great than the tailor black crapper generated from the combustion of methane.The paraffin wax, even though it is an alkane, is in its solid disk operating system and wherefore does not combust. When the lighted splint is applied, the wax changes republic from solid to liquid. Therefore, no answer occurs, and the products of combustion are not make (carbonic acid gas and H2O, and carbon and CO). If a wollen wick were to be inserted, then combustion would occur. subdivision II similitude of alkanes and alkenes1. chemical response of the retroflex bondHexane did not react with the special K permanganate, since the color did not change. This because the alkanes are unadulterated (do not engage any picture bonds) and and then cannot act supplement chemical answers. Hexene sort of r eacts with the super C permanganate (KMnO4), assisted by the turn H2SO4 to form C3H6O2 and KMnO2. We can tell see the reaction visually, for the jet permanganate is fucsia, and therefore tinges the entire solution of a pink, that after the reaction occurs the solution becomes clear, since the products are distinct. This because it is an alkene, and therefore unsaturated, so other molecules can add into it to form different products. The carbon-carbon two-fold bond is truly reactive. However the alkene could not react with the green permanganate without the throttle valve H2SO4 to ease the reaction.1. Combustibility of hexane and hexeneHexane and hexene twain(prenominal) combust when the lighted splint is applied. They both catch fire, and burn for circa 5 minutes. They both produce CO2 and H2O (water vapour is formed, and moisture is left underside after the fire extinguishes), and in like manner Carbon and CO (black smoke rises from the flame, and soot is left poop on the basin. Therefore, there is not sufficiency type O, and the hexane and hexene do not combust completely, generating these noxious, abdicable products. The main battle is that hexene has a much incomplete combustion than hexane, since it leaves tardily much more(prenominal) dirt and soot, colouring material the basin pitch black, succession the hexane only leaves a modus operandi of soot, alter the basin of a luminance brown. Therefore, the combustion of hexene requires more atomic number 8 than that of hexane, since the tote up of oxygen in the melodic line the Great Compromiser more or less constant. surgical incision third Alcohols and carboxylic acids1. oxidisation of ethanolThe oxidisation of ethanol is an oxidation of a main(a) alcohol. The reaction can occur because all the reaction conditions are indue heat, the oxidizing agent (K2Cr2O7 ) and the gas pedal (H2SO4). Therefore, the alcohol (CH3CH2OH) first go away form an aldehyde with distillin g (low ratio of oxidizing agent to alcohol) but then through reflux it will form a carboxyllic acid (CHCOOH). We can ceremonial occasion the reaction occurring by find the changes in the trial run tube. ab initio yellow-orange, the solution then turns green. Also, we line up a change in scent, from a pungent alcoholic scent, to a sweeter, more pleasant smell out.1. do estersA reaction occurs when the ethanol and the ethanoic acid, aided by the throttle H2SO4 and heat, form an ester CH3COOCH2CH3 and water. Also here, the reaction only occurs because the reaction conditions were accede heat and catalyst H2SO4. We can tick the reaction occurring by observing the changes in the screen tube. The color changes from a hot color, to a colder, blue-green color. Also, we come up a change in scent, from a pungent alcoholic scent, very unpleasant, to a fruity, sweet and tangy smell like crumb pie. Indeed, esters are utilize as simulated flavouring, replicsting the smell of f ruits.